Exposure
ID
MATIS.2021-09-17T00:43:52.764_1
Header ID
MATIS.2021-09-17T00:43:52.764
Date updated
2021-09-29 14:28:41 UTC+0000
Release date
2021-09-17 00:43:52 UTC+0000
UTC Start
2021-09-17 00:43:52.764
UTC End
2021-09-17 00:44:52.824
MJD Start
59474.0304718
MJD End
59474.0311669389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0041825
Ambient temperature (°C)
12.52
Seeing (arcsec)
0.515
Observation
ID
48243
Category
calibrator
Program ID
105.2047.004
Program Title
CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
Program Type
Normal
PI / COI
WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
ID
36196
Name
gam Aql
RA
296.56501
DEC
10.61325
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3410 68.3360 271.3000 271.3000
K0-D0 94.2450 94.3210 254.3000 254.3000
K0-J3 48.5310 48.4630 327.9010 327.9810
G2-D0 35.1030 35.1560 219.7000 219.8000
G2-J3 58.0850 58.1750 47.0810 47.1160
D0-J3 93.0060 93.1500 44.3000 44.3430
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59474.0304718
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Aql
RA 296.56501
DEC 10.61325
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 68.341
HIERARCH ESO ISS PBL12 END 68.336
HIERARCH ESO ISS PBLA12 START 271.3
HIERARCH ESO ISS PBLA12 END 271.3
HIERARCH ESO ISS PBL13 START 94.245
HIERARCH ESO ISS PBL13 END 94.321
HIERARCH ESO ISS PBLA13 START 254.3
HIERARCH ESO ISS PBLA13 END 254.3
HIERARCH ESO ISS PBL14 START 48.531
HIERARCH ESO ISS PBL14 END 48.463
HIERARCH ESO ISS PBLA14 START 327.901
HIERARCH ESO ISS PBLA14 END 327.981
HIERARCH ESO ISS PBL23 START 35.103
HIERARCH ESO ISS PBL23 END 35.156
HIERARCH ESO ISS PBLA23 START 219.7
HIERARCH ESO ISS PBLA23 END 219.8
HIERARCH ESO ISS PBL24 START 58.085
HIERARCH ESO ISS PBL24 END 58.175
HIERARCH ESO ISS PBLA24 START 47.081
HIERARCH ESO ISS PBLA24 END 47.116
HIERARCH ESO ISS PBL34 START 93.006
HIERARCH ESO ISS PBL34 END 93.15
HIERARCH ESO ISS PBLA34 START 44.3
HIERARCH ESO ISS PBLA34 END 44.343
HIERARCH ESO ISS AMBI TAU0 START 0.004209
HIERARCH ESO ISS AMBI TAU0 END 0.004156
HIERARCH ESO ISS AMBI TEMP 12.52
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.52